SDSS J101442.36+471642.3

All names: SDSS J101442.36+471642.3, Gaia DR2 810587906464232448, Gaia EDR3 810587906464232448, SDSS J101442.36+471642.31, Gaia DR3 810587906464232448

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H Gaia DR2 Stilism Kepler et al. 2016 Simbad
Right ascension 10 14 42.34 (0.9) 10 14 42.36 10 14 42.34 (1) 10 14 42.36 (0.9)
Declination 47 16 41.92 (0.7) 47 16 42.30 47 16 41.93 (1) 47 16 42.22 (0.7)
Spectral type DA: DA: DA
Effective temperature [K] 6538.0 6574.0 (230)
log(g) [cgs] 8.37 8.30 (0.4)
Mass [M] 0.828
log(Luminosity) [L]
Cooling age [Gyr] 3.8560
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
log(C/H)
log(N/H)
log(O/H)
log(Na/H)
log(Mg/H)
log(Al/H)
log(Si/H)
log(P/H)
log(S/H)
log(Sc/H)
log(Ti/H)
log(Cr/H)
log(Mn/H)
log(Fe/H)
log(Ni/H)
Parallax [mas] 3.55 (1) 5.46 (1) 3.55 (1)
Distance [pc] 281.89 (89) 183.19 (50) 281.89 (89)
Composition H
Proper motion (right ascension) [mas/yr] -10.11264068 (1) -8.180213308 (2) -10.113 (1)
Proper motion (declination) [mas/yr] -18.97855947 (1) -17.5311556 (2) -18.979 (1)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 21.16 (0.09) 21.18 (0.09) 21.18 (0.09)
g magnitude 20.71 (0.03) 20.77 (0.03) 20.77 (0.03)
r magnitude 20.55 (0.03) 20.61 (0.03) 20.61 (0.03)
i magnitude 20.50 (0.04) 20.53 (0.04) 20.53 (0.04)
z magnitude 20.40 (0.1) 20.45 (0.1) 20.45 (0.1)
G magnitude 20.56 (0.1) 20.60 20.56 (0.009)
BP magnitude 21.05 (0.1) 20.62
RP magnitude 20.02 (0.09) 20.09
Pan g magnitude 20.74 (0.03)
Pan r magnitude 20.52 (0.02)
Pan i magnitude 20.56 (0.02)
Pan z magnitude 20.53 (0.04)
Pan y magnitude
E(B-V) 0.016

* Constant surface field

Special notes:

Spectra

Controls

Normalize at:
Normalize by mean flux

Range:

x: to
y: to

Spectra available:

Spectra without link are available upon request

Absorption lines

Photometric filters

BVRI
ugriz

Photometric fit





The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour (Université de Montréal) and Dr. Simon Blouin (University of Victoria). Please send database updates, corrections, suggestions or bug reports to patrick.dufour@umontreal.ca.